| Tom Warren | 999c6ba | 2014-01-24 12:46:13 -0700 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2013 |
| 3 | * NVIDIA Corporation <www.nvidia.com> |
| 4 | * |
| 5 | * SPDX-License-Identifier: GPL-2.0+ |
| 6 | */ |
| 7 | |
| 8 | #ifndef _TEGRA124_AHB_H_ |
| 9 | #define _TEGRA124_AHB_H_ |
| 10 | |
| 11 | struct ahb_ctlr { |
| 12 | u32 reserved0; /* 00h */ |
| 13 | u32 arbitration_disable; /* _ARBITRATION_DISABLE_0, 04h */ |
| 14 | u32 arbitration_priority_ctrl; /* _ARBITRATION_PRIORITY_CTRL_0,08h */ |
| 15 | u32 arbitration_usr_protect; /* _ARBITRATION_USR_PROTECT_0, 0ch */ |
| 16 | u32 gizmo_ahb_mem; /* _GIZMO_AHB_MEM_0, 10h */ |
| 17 | u32 gizmo_apb_dma; /* _GIZMO_APB_DMA_0, 14h */ |
| 18 | u32 reserved6[2]; /* 18h, 1ch */ |
| 19 | u32 gizmo_usb; /* _GIZMO_USB_0, 20h */ |
| 20 | u32 gizmo_ahb_xbar_bridge; /* _GIZMO_AHB_XBAR_BRIDGE_0, 24h */ |
| 21 | u32 gizmo_cpu_ahb_bridge; /* _GIZMO_CPU_AHB_BRIDGE_0, 28h */ |
| 22 | u32 gizmo_cop_ahb_bridge; /* _GIZMO_COP_AHB_BRIDGE_0, 2ch */ |
| 23 | u32 gizmo_xbar_apb_ctlr; /* _GIZMO_XBAR_APB_CTLR_0, 30h */ |
| 24 | u32 gizmo_vcp_ahb_bridge; /* _GIZMO_VCP_AHB_BRIDGE_0, 34h */ |
| 25 | u32 reserved13[2]; /* 38h, 3ch */ |
| 26 | u32 gizmo_nand; /* _GIZMO_NAND_0, 40h */ |
| 27 | u32 reserved15; /* 44h */ |
| 28 | u32 gizmo_sdmmc4; /* _GIZMO_SDMMC4_0, 48h */ |
| 29 | u32 reserved17; /* 4ch */ |
| 30 | u32 gizmo_se; /* _GIZMO_SE_0, 50h */ |
| 31 | u32 gizmo_tzram; /* _GIZMO_TZRAM_0, 54h */ |
| 32 | u32 reserved20[3]; /* 58h, 5ch, 60h */ |
| 33 | u32 gizmo_bsev; /* _GIZMO_BSEV_0, 64h */ |
| 34 | u32 reserved22[3]; /* 68h, 6ch, 70h */ |
| 35 | u32 gizmo_bsea; /* _GIZMO_BSEA_0, 74h */ |
| 36 | u32 gizmo_nor; /* _GIZMO_NOR_0, 78h */ |
| 37 | u32 gizmo_usb2; /* _GIZMO_USB2_0, 7ch */ |
| 38 | u32 gizmo_usb3; /* _GIZMO_USB3_0, 80h */ |
| 39 | u32 gizmo_sdmmc1; /* _GIZMO_SDMMC1_0, 84h */ |
| 40 | u32 gizmo_sdmmc2; /* _GIZMO_SDMMC2_0, 88h */ |
| 41 | u32 gizmo_sdmmc3; /* _GIZMO_SDMMC3_0, 8ch */ |
| 42 | u32 reserved30[13]; /* 90h ~ c0h */ |
| 43 | u32 ahb_wrq_empty; /* _AHB_WRQ_EMPTY_0, c4h */ |
| 44 | u32 reserved32[5]; /* c8h ~ d8h */ |
| 45 | u32 ahb_mem_prefetch_cfg_x; /* _AHB_MEM_PREFETCH_CFG_X_0, dch */ |
| 46 | u32 arbitration_xbar_ctrl; /* _ARBITRATION_XBAR_CTRL_0, e0h */ |
| 47 | u32 ahb_mem_prefetch_cfg3; /* _AHB_MEM_PREFETCH_CFG3_0, e4h */ |
| 48 | u32 ahb_mem_prefetch_cfg4; /* _AHB_MEM_PREFETCH_CFG3_0, e8h */ |
| 49 | u32 avp_ppcs_rd_coh_status; /* _AVP_PPCS_RD_COH_STATUS_0, ech */ |
| 50 | u32 ahb_mem_prefetch_cfg1; /* _AHB_MEM_PREFETCH_CFG1_0, f0h */ |
| 51 | u32 ahb_mem_prefetch_cfg2; /* _AHB_MEM_PREFETCH_CFG2_0, f4h */ |
| 52 | u32 ahbslvmem_status; /* _AHBSLVMEM_STATUS_0, f8h */ |
| 53 | /* _ARBITRATION_AHB_MEM_WRQUE_MST_ID_0, fch */ |
| 54 | u32 arbitration_ahb_mem_wrque_mst_id; |
| 55 | u32 arbitration_cpu_abort_addr; /* _ARBITRATION_CPU_ABORT_ADDR_0,100h */ |
| 56 | u32 arbitration_cpu_abort_info; /* _ARBITRATION_CPU_ABORT_INFO_0,104h */ |
| 57 | u32 arbitration_cop_abort_addr; /* _ARBITRATION_COP_ABORT_ADDR_0,108h */ |
| 58 | u32 arbitration_cop_abort_info; /* _ARBITRATION_COP_ABORT_INFO_0,10ch */ |
| 59 | u32 reserved46[4]; /* 110h ~ 11ch */ |
| 60 | u32 avpc_mccif_fifoctrl; /* _AVPC_MCCIF_FIFOCTRL_0, 120h */ |
| 61 | u32 timeout_wcoal_avpc; /* _TIMEOUT_WCOAL_AVPC_0, 124h */ |
| 62 | u32 mpcorelp_mccif_fifoctrl; /* _MPCORELP_MCCIF_FIFOCTRL_0, 128h */ |
| 63 | u32 mpcore_mccif_fifoctrl; /* _MPCORE_MCCIF_FIFOCTRL_0, 12ch */ |
| 64 | u32 axicif_fastsync_ctrl; /* AXICIF_FASTSYNC_CTRL_0, 130h */ |
| 65 | u32 axicif_fastsync_statistics; /* _AXICIF_FASTSYNC_STATISTICS_0,134h */ |
| 66 | /* _AXICIF_FASTSYNC0_CPUCLK_TO_MCCLK_0, 138h */ |
| 67 | u32 axicif_fastsync0_cpuclk_to_mcclk; |
| 68 | /* _AXICIF_FASTSYNC1_CPUCLK_TO_MCCLK_0, 13ch */ |
| 69 | u32 axicif_fastsync1_cpuclk_to_mcclk; |
| 70 | /* _AXICIF_FASTSYNC2_CPUCLK_TO_MCCLK_0, 140h */ |
| 71 | u32 axicif_fastsync2_cpuclk_to_mcclk; |
| 72 | /* _AXICIF_FASTSYNC0_MCCLK_TO_CPUCLK_0, 144h */ |
| 73 | u32 axicif_fastsync0_mcclk_to_cpuclk; |
| 74 | /* _AXICIF_FASTSYNC1_MCCLK_TO_CPUCLK_0, 148h */ |
| 75 | u32 axicif_fastsync1_mcclk_to_cpuclk; |
| 76 | /* _AXICIF_FASTSYNC2_MCCLK_TO_CPUCLK_0, 14ch */ |
| 77 | u32 axicif_fastsync2_mcclk_to_cpuclk; |
| 78 | }; |
| 79 | |
| 80 | #define PPSB_STOPCLK_ENABLE (1 << 2) |
| 81 | |
| 82 | #define GIZ_ENABLE_SPLIT (1 << 0) |
| 83 | #define GIZ_ENB_FAST_REARB (1 << 2) |
| 84 | #define GIZ_DONT_SPLIT_AHB_WR (1 << 7) |
| 85 | |
| 86 | #define GIZ_USB_IMMEDIATE (1 << 18) |
| 87 | |
| 88 | /* AHB_ARBITRATION_XBAR_CTRL_0 0xe0 */ |
| 89 | #define ARBITRATION_XBAR_CTRL_PPSB_ENABLE (1 << 2) |
| 90 | |
| 91 | #endif /* _TEGRA124_AHB_H_ */ |